PROCEDURE 1

Note

Air-back-to-freezer duct is covered by freezer air duct, you need to disassemble freezer air duct and remove evaporator to check. 

Step 1

Remove freezer shelf. 

Step 2

Lever 2 screw covers off.

Step 3

Unscrew 2 screws. 

Step 4

Remove air duct:

a. Hold the decorative cover of air duct;

b. Pull air duct out; 

c. Disconnect the terminal of fan motor; 

d. Take air duct away.

CHECK AND TEST 1 

Step 1

Check whether there is a heat conductor. 

DIAGNOSIS 1


CHECK AND TEST 2

Step 1

See if there is ice or foam in air ducts. 

Step 2

If there is ice, use hair dryer to melt. 

Step 3

If it is blocked with foam.

Use slotted screwdriver to remove foam. 

DIAGNOSIS 2


PROCEDURE 2


Tip 1

When reinstalling air duct, move wires out of the way to prevent crushing by air duct. 

Tip 2

After pushing air duct back into position, you should hear a clicking sound. If there is no click, please repeat again. 

Tip 3

Check to see if there is a wide gap between air duct and cabinet. 

If gap is large, re-install air duct.